For those who don't know, there's an IOS function that allows you to use your braille display or braille input device without having to worry about accidentally touching your screen and activating something you don't want. It's called touch curtain. To activate it using a braille display or braille input system like the orbit writer, press dots 1, 2, 3, 4, 5, 6, 8, and the space bar at the same time. An alert will appear telling you what touch curtain does. Press ok and it will activate for you, making your screen unable to use so that your braille display or braille input device can take over. #Blind #Apple, #IOS